Tácticas

Para resolver el ejercicio, coloque el cursor sobre la pieza que va a mover, presione el botón izquierdo del mouse y luego traslade la misma a la casilla que Ud. cree es la correcta. La flecha verde es para generar una nueva posición. El bombillo indica un consejo. ¡Buena Suerte!

CHESS LIVE

En chess live, ahora podrán bajar las partidas en formato PGN aun si la partida está en desarrollo (seleccionar el tablero o juego de preferencia). Igualmente podrán ejecutar el -engine- “motor” para análisis de la partida y usar las flechas de avance o retorno. Los símbolos (+) & (-) permiten escoger el número de tableros.

Saturday, May 31, 2014

Problemas de la Semana: Mates en Dos, Tres, Cuatro y Cinco


Games
[Event "Sachova skladba "] [Site "?"] [Date "1987.03.??"] [Round "?"] [White "Nosek S"] [Black "Mate en Cuatro"] [Result "*"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "6k1/5R1b/5K2/6PB/8/8/1p6/8 w - - 0 1"] [PlyCount "7"] [EventDate "1987.??.??"] [SourceDate "2005.01.01"] 1. g6 Bxg6 (1... b1=Q 2. Rf8+ Kxf8 3. g7+ Kg8 4. Bf7#) 2. Bxg6 b1=Q 3. Bxb1 Kh8 4. Rf8# * [Event "Sachove umeni"] [Site "?"] [Date "1970.??.??"] [Round "?"] [White "Nosek, S."] [Black "Mate en Dos "] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/6K1/3p2p1/6r1/3k2p1/N7/2Q5/7B w - - 0 1"] [PlyCount "3"] [SourceDate "2005.01.01"] 1. Nb1 Rc5 (1... g3 2. Qc3#) (1... Ke3 2. Qd2#) (1... Ke5 2. Qe4#) 2. Qe4# 1-0 [Event "Sachove umeni"] [Site "?"] [Date "1970.07.??"] [Round "?"] [White "Nosek, S."] [Black "Mate en Cuatro"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "2K5/p7/kp6/1pp5/8/1P3R2/1P2p3/7B w - - 0 1"] [PlyCount "7"] [SourceDate "2005.01.01"] 1. b4 cxb4 2. Ra3+ bxa3 3. b4 a2 4. Bb7# 1-0 [Event "Bulletin de la FFE "] [Site "Bulletin de la FFE 1925"] [Date "1925.??.??"] [Round "?"] [White "LEROUX , G."] [Black "Mate en Dos"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/1N3p2/K3p3/3p4/2pk1B2/3P4/3Q4/8 w - - 0 1"] [PlyCount "3"] [EventDate "1925.??.??"] [SourceDate "2005.01.01"] 1. Nd8 Kc5 (1... c3 2. Qe3#) (1... cxd3 2. Qb4#) (1... f5 2. Nxe6#) (1... e5 2. Be3#) 2. d4# 1-0 [Event "Neue Leipziger Zeitung "] [Site "?"] [Date "1930.05.04"] [Round "?"] [White "Le Roux G"] [Black "Mate en Tres"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "3K4/2B5/4k3/2P5/1P6/6N1/8/Q7 w - - 0 1"] [PlyCount "5"] [EventDate "1930.??.??"] [SourceDate "2005.01.01"] 1. Be5 Kd5 (1... Kf7 2. Bh8 Ke6 3. Qa2#) 2. Qa6 Kxe5 3. Qd6# 1-0 [Event "Eskilstuna - Kuriren"] [Site "?"] [Date "1943.??.??"] [Round "?"] [White "Lindgren, B."] [Black "Mate en Tres"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "k7/2K5/8/8/5BB1/8/5p2/8 w - - 0 0"] [PlyCount "5"] [SourceDate "2014.01.01"] 1. Bc8 f1=Q 2. Bb7+ Ka7 3. Be3# 1-0 [Event "Upsala Nya Tidning"] [Site "?"] [Date "1946.??.??"] [Round "?"] [White "Lindgren, B."] [Black "Mate en Tres"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "7B/7P/8/8/4K3/8/3k4/1R6 w - - 0 0"] [PlyCount "5"] [SourceDate "2014.01.01"] 1. Ba1 Kc2 (1... Ke2 2. h8=Q Kf2 3. Qh2#) 2. h8=Q Kxb1 3. Qb2# 1-0 [Event "Eskilstuna - Kuriren"] [Site "?"] [Date "1945.??.??"] [Round "?"] [White "Lindgren, B."] [Black "Mate en Cinco"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/8/8/8/p7/2N5/P1K5/k7 w - - 0 0"] [PlyCount "9"] [SourceDate "2014.01.01"] 1. Kc1 a3 2. Ne2 Kxa2 3. Kc2 Ka1 4. Nc1 a2 5. Nb3# 1-0 [Event "Unive Tournament"] [Site "?"] [Date "2011.??.??"] [Round "?"] [White "Afek, Yochanan"] [Black "Blancas Ganan"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "k1B1K3/P1p4r/8/8/8/8/8/1R6 w - - 0 0"] [PlyCount "15"] [SourceDate "2014.01.01"] 1. Ra1 Rh8+ 2. Kd7 Rg8 (2... Rh7+ 3. Ke6 Rh6+ 4. Kf7 Rh8 5. Be6 Kb7 6. Bd5+ c6 7. Bxc6+ Kxc6 8. a8=Q+) 3. Bb7+ $3 Kxb7 4. a8=Q+ $1 Rxa8 5. Rb1+ Ka6 6. Kc6 Ka7 7. Kxc7 Ka6 8. Ra1+ 1-0

Tuesday, May 27, 2014

El Campeonato Mundial de Ajedrez Clásico, 2000



El Campeonato Mundial de Ajedrez Clásico 2000 también llamado “Braingames” fue llevado a cabo en Londres con el reinante Campeón, Gary Kasparov y el contendor, Vladimir Kramnik. El match pactado a dieciséis partidas, Kramnik gano dos, empató trece y no perdió ninguna; convirtiéndose  así el décimo cuarto  Campeón Mundial.

Presentaré cuatro interesantes partidas de este match, donde ambos jugadores dieron lo mejor de sí, con un Kasparov  que en  algunos apartes, fue superado por su “pupilo” con la bien conocida Defensa Berlinesa.




Games
[Event "BGN World Chess Championship"] [Site "London"] [Date "2000.10.08"] [Round "1"] [White "Kasparov, Gary"] [Black "Kramnik, Vladimir"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2849"] [BlackElo "2770"] [Annotator "Más Ajedrez"] [PlyCount "50"] [EventDate "2000.10.08"] [EventType "match"] [EventRounds "2"] [EventCountry "ENG"] [Source "ChessBase"] [SourceDate "2001.01.25"] 1. e4 e5 2. Nf3 Nc6 $5 {La primera sorpresa.} (2... Nf6 {Kramnik siempre ha preferido esta respuesta cuando le han jugado 1.e4.}) 3. Bb5 Nf6 (3... a6) 4. O-O Nxe4 {[%csl Ge4] La Defensa Berlinesa!!} 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 {Es interesante ver esta posición. Aquí, las Blancas tienen un peón avanzado y ya las Negras no pueden enrocar.} 9. Nc3 Bd7 10. b3 h6 11. Bb2 Kc8 12. h3 $146 {Novedad por parte de Kasparov.} (12. Rad1 a5 13. h3 b6 14. a4 Bb4 15. Ne2 Re8 16. Nf4 g6 17. g4 Ng7 18. Rd3 Ne6 19. Nxe6 Bxe6 20. Nd4 Bd7 21. Ne2 Bd6 22. f4 f5 23. exd6 Rxe2 24. dxc7 Kxc7 25. Be5+ Kc8 26. Rfd1 Be6 27. Rd6 {1-0 Shirov-Krasenkow, Polanica Zdroj 2000}) 12... b6 13. Rad1 Ne7 14. Ne2 Ng6 15. Ne1 h5 16. Nd3 (16. Nf3) 16... c5 17. c4 a5 18. a4 h4 $5 (18... Be7 19. Ndf4 Nxf4 20. Nxf4 Bf5 21. Nd5 Bd8 22. Ne3 $11) 19. Nc3 Be6 20. Nd5 (20. f4 Rh5 21. Nd5 Kb7 22. Ne3 Ne7) 20... Kb7 21. Ne3 Rh5 22. Bc3 Re8 23. Rd2 Kc8 24. f4 Ne7 25. Nf2 Nf5 {Y Negras han consolidado un fuerte bloque y Kasparov acepta las Tablas ya que no ve ningún progreso...} 1/2-1/2 [Event "BGN World Chess Championship"] [Site "London"] [Date "2000.10.10"] [Round "2"] [White "Kramnik, Vladimir"] [Black "Kasparov, Garry"] [Result "1-0"] [ECO "D85"] [WhiteElo "2770"] [BlackElo "2849"] [Annotator "Más Ajedrez"] [PlyCount "89"] [EventDate "2000.10.08"] [EventType "match"] [EventRounds "2"] [EventCountry "ENG"] [Source "ChessBase"] [SourceDate "2000.11.21"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 {Kasparov ha escogido la Defensa Grunfeld, una de sus favoritas, pero que en el nivel de Campeonato Mundial, esta defensa para las Negras no ha tenido mucho éxito. Para esa fecha, desde 1948, Negras han solo conseguido dos victorias y en numerosas ocaciones han perdido.} 7. Nf3 c5 8. Be3 Qa5 9. Qd2 Bg4 10. Rb1 a6 11. Rxb7 Bxf3 12. gxf3 Nc6 13. Bc4 ({Por qué no intentar esta:} 13. e5 cxd4 14. cxd4 Qxd2+ 15. Kxd2 Nxe5 16. Be2 (16. dxe5 $2 {[%csl Re5]} O-O-O+ {[%csl Rb7] [%cal Gc8b7]})) 13... O-O 14. O-O cxd4 15. cxd4 Bxd4 (15... Qxd2 16. Bxd2 Nxd4 {Una idea por parte del GM Yuri Averbakh}) 16. Bd5 Bc3 ({Una idea por parte de Jon Speelman. Una continuación que tiene mucho para analizar.} 16... Qxd2 17. Bxd2 Ne5 18. Bb4 e6 19. Bxf8 exd5 20. Bh6 Nxf3+ 21. Kg2 dxe4 22. Rfb1 f5 (22... Be5 23. Re7 (23. Rd1 Nh4+ 24. Kf1 Nf3)) 23. Rb8+) 17. Qc1 Nd4 $6 (17... Rac8 18. Bb6 Qb4 19. a3 Qb2 {Mejor para las Negras.}) 18. Bxd4 Bxd4 19. Rxe7 Ra7 20. Rxa7 Bxa7 21. f4 Qd8 22. Qc3 Bb8 23. Qf3 Qh4 24. e5 g5 {Hasta aquí Kasparov creía que estaba manejando unas Tablas. Luego el confesó que no se esperaba la siguiente jugada!!} 25. Re1 $1 {[%csl Ge1]} Qxf4 26. Qxf4 gxf4 27. e6 fxe6 28. Rxe6 Kg7 29. Rxa6 {Esta torrecita hace "camino al andar".} Rf5 30. Be4 Re5 31. f3 Re7 32. a4 Ra7 (32... Ba7+ 33. Kg2 Be3 {Podría haber dado más lucha por parte de las Negras.}) {Hay que conservar la Torre} 33. Rb6 Be5 34. Rb4 Rd7 ( 34... Bd6 35. Rc4 Rc7 36. Bc6) 35. Kg2 $1 Rd2+ 36. Kh3 h5 37. Rb5 Kf6 38. a5 Ra2 39. Rb6+ Ke7 $2 {Blancas estaban en apuro de tiempo.} (39... Kg7 { Conociendo a Kasparov, el podria haber dado mas lucha por su tenacidad siguiendo esta variante. En este movimiento, Blancas se encontraban en apuros de tiempo. Conociendo a Kasparov, tal vez esta le habría dado mas chances de lucha.} 40. a6 Bd4 41. Rg6+ Kf8 42. Bb7 Ra5 43. Rd6 Be3 44. Rd5 Rxd5 45. Bxd5 Kg7 46. Kg2 Kf6 47. h4 $1 {Una gran final, no cabe duda.}) 40. Bd5 {[%csl Gd5] Aquí las Negras resignaron. Una continuación sería:} Rxa5 (40... Re2 41. Re6+ Kd7 42. a6) 41. Re6+ Kd7 42. Rxe5 Kd6 43. Rxh5 Rxd5 44. Rxd5+ Kxd5 45. Kg4 1-0 [Event "BGN World Chess Championship"] [Site "London"] [Date "2000.10.12"] [Round "3"] [White "Kasparov, Garry"] [Black "Kramnik, Vladimir"] [Result "1/2-1/2"] [ECO "C67"] [WhiteElo "2849"] [BlackElo "2770"] [Annotator "Mosaico Ajedrecístico "] [PlyCount "106"] [EventDate "2000.10.08"] [EventType "match"] [EventRounds "2"] [EventCountry "ENG"] [Source "ChessBase"] [SourceDate "2000.11.21"] {Exitían dos grandes preguntas antes del inicio de esta partida. La primera era, si Kramnik emplearía nuevamente su Defensa Berlinesa y si Kasparov y su Equipo tendrían nuevas ideas ante esta Defensa. La respuesta a estas preguntas estan aquí:} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 {Kramnik responde diciendo"tengo mucho que mostrar con la "Berlinesa".} 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Bd7 10. b3 h6 11. Bb2 Kc8 12. Rad1 {Kasparov se desvía de la Primera Partida. Buscando más desarrollo en el centro.} (12. h3 b6 13. Rad1 Ne7 14. Ne2 Ng6 15. Ne1 h5 16. Nd3 c5 17. c4 a5 18. a4 h4 19. Nc3 Be6 20. Nd5 Kb7 21. Ne3 Rh5 22. Bc3 Re8 23. Rd2 Kc8 24. f4 Ne7 25. Nf2 Nf5 {1/2-1/ 2 Kasparov,G (2849)-Kramnik,V (2770)/London 2000}) 12... b6 $146 {Novedad por parte de Kramnik!!} (12... a5 13. h3 b6 14. a4 Bb4 15. Ne2 Re8 16. Nf4 g6 17. g4 Ng7 18. Rd3 Ne6 19. Nxe6 Bxe6 20. Nd4 Bd7 21. Ne2 Bd6 22. f4 f5 23. exd6 Rxe2 24. dxc7 Kxc7 25. Be5+ Kc8 26. Rfd1 Be6 27. Rd6 {1-0 Shirov,A (2746) -Krasenkow,M (2702)/Polanica Zdroj 2000}) 13. Ne2 c5 14. c4 Bc6 15. Nf4 {Hasta aquí, Kasparov ha jugado todos sus movimientos muy rapido. Demostrando a su contrario que está preparado para todo!!.} Kb7 (15... Bxf3 16. gxf3) 16. Nd5 { Kramnik mientras tanto, ha tomado un largo tiempo en todas sus respuestas.} Ne7 17. Rfe1 Rg8 18. Nf4 g5 (18... Bxf3 {Una alternativa por el programa "Stockfish"} 19. gxf3 Re8 20. e6 fxe6 21. Rxe6 g5 22. Nh5) 19. Nh5 Rg6 20. Nf6 {Frenando la salida de la Torre} Bg7 21. Rd3 Bxf3 22. Rxf3 Bxf6 23. exf6 Nc6 24. Rd3 Rf8 ({Una alternativa:} 24... Nd4) 25. Re4 Kc8 26. f4 $5 {Creando presión en el centro.} gxf4 (26... Nd4) 27. Rxf4 Re8 (27... Nb4 {[%csl Gb4] [%cal Gb4d3,Gb4a2]}) 28. Bc3 Re2 29. Rf2 Re4 30. Rh3 {Kasparov pierde tiempo al alejar la Torre del centro.} (30. h3 {[%csl Gh3]}) 30... a5 31. Rh5 $6 (31. Bd2 {[%cal Gd2h6,Gd2a5]}) 31... a4 32. bxa4 Rxc4 33. Bd2 Rxa4 34. Rxh6 Rg8 $2 ( 34... Rxh6 35. Bxh6 c4 {Con amplia ventaja para las Negras.}) 35. Rh7 Rxa2 36. Rxf7 Ne5 $1 (36... Ra1+ 37. Rf1 Rxf1+ 38. Kxf1 Ne5 39. Re7 Nc6 $11) 37. Rg7 Rf8 38. h3 c4 39. Re7 ({Kramnik pensó en esta variante:} 39. Bc3 Rxf2 40. Kxf2 Rxf6+ 41. Ke3 Re6 42. Kd4) 39... Nd3 40. f7 Nxf2 41. Re8+ Kd7 42. Rxf8 Ke7 43. Rc8 Kxf7 44. Rxc7+ Ke6 45. Be3 Nd1 46. Bxb6 c3 47. h4 (47. Kf1 Rb2 48. Ke1 Rxb6 49. Kxd1) ({Otra idea de Kramnik:} 47. Kh2 Ke5 48. h4 Ke4 49. h5 Ra6 50. Bg1 Kd3 51. Rd7+ Ke2 52. Re7+ Kd3 $11) 47... Ra6 (47... c2 48. Kh2 $11) 48. Bd4 Ra4 49. Bxc3 Nxc3 50. Rxc3 Rxh4 51. Rf3 Rh5 52. Kf2 Rg5 53. Rf8 Ke5 1/2-1/2 [Event "BGN World Chess Championship"] [Site "London"] [Date "2000.10.24"] [Round "10"] [White "Kramnik, Vladimir"] [Black "Kasparov, Garry"] [Result "1-0"] [ECO "E54"] [WhiteElo "2770"] [BlackElo "2849"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "49"] [EventDate "2000.10.08"] [EventType "match"] [EventRounds "2"] [EventCountry "ENG"] [Source "ChessBase"] [SourceDate "2000.11.21"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 (4. Qc2) 4... O-O 5. Bd3 d5 6. Nf3 c5 7. O-O cxd4 ({La línea principal es:} 7... Nc6) 8. exd4 dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. Re1 Nbd7 12. Rc1 Rc8 ({Kramnik pensó durante mucho tiempo luego que Kasparov jugara su duodécimo movimiento. El retador le vino a la memoria la siguiente partida:} 12... Bxc3 13. Rxc3 Qb8 14. Ne5 Nxe5 15. Rxe5 Ne4 16. Qg4 f5 17. Bxe6+ Kh8 18. Bxf5 Nxc3 19. bxc3 Qc7 20. Qg3 h6 21. Bd2 Qd6 22. h3 Bd5 23. Bf4 Qc6 24. Re7 Rf7 25. Rxf7 Bxf7 26. Be5 Rg8 27. Bc2 Bc4 28. Qg4 {1-0 Kumaran,D (2495)-Hellsten,J (2490)/Copenhagen 1996}) 13. Qb3 $5 {[%cal Gb3b4, Gb3e6,Gc4e6]} (13. Bb3) (13. Qe2) (13. Bd3) 13... Be7 14. Bxf6 $5 Nxf6 (14... Bxf6 15. Nb5 Bxf3 16. Qxf3 a6 17. Na7 Rc7 18. Nc6 Qc8 $11) 15. Bxe6 fxe6 $2 { [%csl Re6] Este sacrificio ya lo veíamos venir desde el movimiento no. 13. Kasparov tomó esta captura muy a la ligera.} (15... Rc7 $1 16. Ng5 (16. Bc4 Bxf3 17. gxf3 Rd7 {[%cal Gd7d4]}) 16... Qxd4) 16. Qxe6+ Kh8 17. Qxe7 Bxf3 18. gxf3 (18. Qxd8 Rcxd8 19. gxf3 Rxd4 20. Re7) 18... Qxd4 19. Nb5 Qxb2 $2 (19... Qd2 20. Rxc8 Rxc8 21. Nd6 Rb8 22. Nc4 Qg5+ 23. Kh1 Qd5 24. Ne5 Qb7 {Con más chances de lucha para las Negras.}) 20. Rxc8 Rxc8 21. Nd6 Rb8 (21... Ra8 $2 22. Ne8 Ng8 23. Qd7) 22. Nf7+ (22. Ne8 $1) 22... Kg8 23. Qe6 Rf8 $2 (23... h5 { Dándole respiro al Rey. Aún así, nada que hacer, realmente.} 24. Ng5+ Kh8 25. Qf5) 24. Nd8+ Kh8 25. Qe7 1-0

Sunday, May 25, 2014

La Partida del Día


Games
[Event "41st Annual World Open"] [Site "Arlington USA"] [Date "2013.07.05"] [Round "5.3"] [White "Ray Robson"] [Black "Varuzhan Akobian"] [Result "0-1"] [ECO "B12"] [WhiteElo "2628"] [BlackElo "2612"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "112"] [EventDate "2013.07.01"] [Source "ChessBase"] [SourceDate "2013.07.14"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Ne7 7. Nbd2 Nc8 $5 { Una idea por parte de Veselin Topalov} 8. b3 a5 9. c4 a4 ({Otra alternativa es: } 9... Be7 {Pero hay que seguir la idea de presionar el peón b3.}) 10. bxa4 Be7 {El Ala de la Dama esta ya debilitada. Por ahora es continuar desarrollar el resto de piezas.} 11. Qb3 Ra7 12. cxd5 exd5 (12... cxd5 $2 13. Bb5) 13. Bd3 $6 {[%csl Rd3]} (13. Ba3 {[%csl Ga3] Era mejor para las Blancas ofrecer el cambio de alfíles ya que la posición de los peónes blancos es favorable por su control del centro.}) 13... Bxd3 14. Qxd3 Rxa4 15. Re1 {Con la intensión de avanzar su peón.} Nf8 $1 16. Nf1 Ne6 17. Ng3 Qa5 {En este punto aún no es aconsejable enrocar. Las Blancas pueden tomar asi la iniciativa. Veamos:} ( 17... O-O 18. Bd2 b5 19. Nf5) 18. Bd2 Qa6 19. Qxa6 Rxa6 20. Reb1 $6 {[%csl Rb1] } (20. a4 {[%csl Ga4][%cal Ga4b5] Previniendo la salida a b5.}) 20... b5 21. a4 bxa4 (21... Rxa4 22. Rxa4 bxa4 23. Ra1 Nb6 24. Ba5 {Recuperando material}) 22. Nf5 O-O ({Es posible:} 22... Bd8 {Pero enroque es mas simple y seguro.}) 23. Rb8 g6 24. Nh6+ Kg7 25. Ng4 Rd8 26. Bh6+ Kg8 27. h4 a3 {Dejando libre la Torre para maniobrar y saber que el Alfíl se encargará de la protección de ese peóncito avanzado.} 28. Rb7 Rb6 29. Rxe7 {Sacrificando material para poder detener el peón.} Nxe7 30. Rxa3 Rb7 $1 31. Ra6 Nf5 32. Rxc6 Nexd4 33. Nxd4 Nxd4 34. Rd6 {Buscando ahora cambio de Torres.} Ne6 35. Nf6+ Kh8 36. Rxd8+ Nxd8 37. Nxd5 Rb5 38. Nf6 Rxe5 39. g4 Ne6 40. Kg2 Rb5 41. f4 Nc7 {El Caballo de las Blancas esta en buena posición. Hay que buscar la manera de hacer cambio} 42. h5 Rb6 43. g5 Ne6 44. Kf3 Rb4 45. Ne4 Nd4+ 46. Kg4 Nf5 47. hxg6 {[%csl Gg6] [%cal Gb4e4] Sacrificando el Caballo con la intencion de coronar.} hxg6 48. Ng3 Nxh6+ 49. gxh6 f6 {Este movimiento es importante para mantener el Rey en su sitio.} 50. Kf3 Kh7 51. Ne4 Rb6 52. f5 gxf5 53. Ng3 Rb3+ 54. Kf4 Rxg3 $1 55. Kxg3 Kxh6 56. Kf3 Kg5 (56... Kg6 $4 {Lleva a Tablas.} 57. Kf4 Kh7 58. Kxf5) 0-1

Friday, May 23, 2014

La Partida del Día


Games
[Event "Buenos Aires"] [Site "Buenos Aires"] [Date "1980.10.23"] [Round "6"] [White "Bent Larsen"] [Black "Oscar Panno"] [Result "1-0"] [ECO "A11"] [Annotator "Más Ajedrez"] [PlyCount "147"] [EventDate "1980.??.??"] [SourceDate "2013.07.14"] 1. c4 Nf6 2. g3 c6 3. b3 g6 4. Bb2 Bg7 5. Bg2 d5 6. Nf3 O-O 7. O-O Bg4 8. d3 Bxf3 9. Bxf3 Re8 10. Nd2 a5 11. a3 Na6 12. Bg2 Qd6 13. Qc2 Rec8 (13... e5 14. cxd5 cxd5 15. Rfc1) 14. Rac1 Qd8 15. Rfd1 Nc5 (15... b5 $5 16. e4 $16) 16. d4 Ncd7 17. Qd3 {El GM Chekhov considera la posición apenas ligera en favor de las Blancas.} e6 18. Rc2 Qe7 19. e3 Rd8 {El GM Panno se siente seguro con su sólida posición y luego de análisis tenía considerando romper con e5} (19... e5 $5 20. cxd5 cxd5 21. Rxc8+ Rxc8 22. dxe5 Nxe5 23. Qb5 Rc5) 20. Qe2 Ne8 21. h4 $5 {El estilo característico de Larsen. Su Ala de peones. Blancas quieren evitar la expansión de las Negras por esta área.} f5 22. Nf3 Nd6 23. Ne1 a4 $6 24. c5 Nb5 $2 {Diagram [#] Aleja una pieza de ataque} (24... Ne4 $5 25. b4 e5) 25. b4 h6 26. Bf1 ({Por qué no ponerle pimienta al juego:} 26. Nd3 $5 e5 27. dxe5 Nxe5 28. Nxe5 Bxe5 29. Bxd5+ Kh7 30. Bc4 Bxb2 31. Rxb2 Rxd1+ 32. Qxd1 Nxa3 33. Bd3) 26... e5 27. h5 $1 e4 $6 (27... g5 28. Qf3 Qf7 29. dxe5 Nc7 ( 29... Nxe5 $2 30. Bxe5 Bxe5 31. Bxb5 cxb5 32. Rcd2 Bc3 33. Rd3 $16) 30. Bh3) 28. hxg6 Qg5 29. Ng2 Nf8 30. Nf4 Nc7 31. Qh5 {Blancas buscan cambio. Su posición y estructura le permite actuar más suelto sin la presencia de las Damas.} Qxh5 32. Nxh5 Nxg6 33. Rb1 Ne7 34. b5 $1 (34. Bc3 Nb5) 34... cxb5 35. Bc3 Nc6 36. Bxb5 Nxb5 37. Rxb5 Ra7 38. Rcb2 Rd7 39. f3 exf3 40. Rf2 Ra8 41. Rxf3 Rf8 42. Nf4 Bf6 43. Nd3 Bd8 44. Rb1 Rf6 45. Kg2 Re6 46. Kf2 Bg5 47. Re1 Rf7 48. Nb2 Ne7 49. Rb1 (49. Nxa4 $2 Ra6 50. Nb6 Rxa3) 49... Ra6 50. Ke2 Rff6 51. Nd3 Ra7 52. Ne5 Re6 53. Kd3 Kg7 54. Bd2 Rea6 55. Rff1 Bf6 56. Nd7 Re6 57. Rb5 Rc6 58. Rb4 Kg6 59. Rfb1 Rc7 60. Nb6 Bg5 61. Rh1 $1 {Es el encanto de ver partidas humanas. El programa de ajedrez considera:} (61. Rb5) (61. Rxa4 Rxa4 62. Nxa4 Kh5) 61... Rc6 62. Bc1 Re6 63. Rxa4 Rxa4 64. Nxa4 Ng8 65. Nb6 Nf6 66. Rf1 Re8 67. a4 Rd8 68. a5 Ne8 (68... Ne4 69. a6 bxa6 70. c6 Nxg3 71. Rf2 Ne4 72. Rc2 $16) 69. Bd2 Be7 70. Na4 Rd7 71. Rb1 Nf6 72. a6 $1 bxa6 73. Ba5 Ra7 74. Rb8 1-0

Wednesday, May 21, 2014

Problemas de la Semana


Games
[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "EJERCICIO # 1"] [Black "Blancas Ganan"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "R7/8/P5k1/6P1/8/8/r7/6K1 w - - 0 0"] [PlyCount "27"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1. Kf1 $1 {Única.} (1. a7 $2 Kg7 $1 $11 (1... Kh7 $11 2. g6+ Kg7 3. Rb8 Rxa7) 2. g6 Ra4 3. Kh2 Ra6 4. Kg3 Rxg6+ 5. Kf2 Ra6) 1... Kg7 2. Ke1 Kg6 3. Kd1 Kg7 4. Kc1 Kg6 5. Kb1 Ra4 6. Kb2 Ra5 7. Kb3 Ra1 8. Kb4 Rb1+ 9. Kc5 Ra1 10. Kb6 Rb1+ 11. Ka7 Kxg5 12. Rb8 Ra1 13. Rb5+ Kf6 14. Kb7 $18 1-0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "EJERCICIO # 2"] [Black "Juegan Blancas Y Tablas"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "r7/6k1/p5p1/6K1/8/8/8/R7 w - - 0 0"] [PlyCount "17"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1. Ra5 $1 Kf7 (1... Ra7 2. Kh4 g5+ 3. Rxg5+ Kf6 4. Ra5 Ke7 5. Kg3 Ra8 6. Kf3 Ke6 7. Ke3 Ra7 8. Ke4 Kd6 9. Rd5+ Kc6 10. Rd1 a5 11. Kd3 a4 12. Kc2 Kc5 13. Kb2 a3+ 14. Ka2 $11) 2. Kg4 Kf6 3. Kf4 Ke6 4. Kg5 Kd6 5. Kxg6 Kc6 6. Kf5 Kb6 7. Ra1 a5 8. Ke4 a4 9. Kd3 1/2-1/2 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "EJERCCIO # 3"] [Black "Blancas Ganan"] [Result "1-0"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "7r/8/8/3k4/8/1P5P/4R3/4K3 w - - 0 0"] [PlyCount "19"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1. Re3 (1. Rh2 $2 Rb8 2. Rb2 Rh8 3. Rd2+ Ke4 {Conduce a Tablas.}) 1... Kd4 2. Rg3 Ke4 3. b4 Kf4 4. Rb3 Ke4 5. b5 Kd5 6. b6 Kc6 7. b7 Kc7 (7... Rb8 8. Kd2) 8. b8=Q+ Rxb8 9. Rxb8 Kxb8 10. h4 1-0 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "EJERCICIO # 4"] [Black "Juegan Negras Y Tablas"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "8/5r2/6k1/R5P1/P7/3K4/8/8 b - - 0 0"] [PlyCount "19"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1... Rf4 2. Kc3 Rf3+ 3. Kb4 Rf4+ 4. Kb5 Kxg5 5. Ra6 Rf5+ 6. Kc6 Rf6+ 7. Kb7 Rf7+ 8. Kc8 Rf8+ 9. Kd7 (9. Kc7 Rf7+ 10. Kb6 Rf6+ 11. Ka5 Rf5+ 12. Kb6 (12. Kb4 Rf4+ 13. Kc5 Rf5+ 14. Kd6 (14. Kd4 Rf7 15. a5 Rf4+ 16. Ke5 Rf5+ $11) 14... Rf6+ 15. Kc5 $11) 12... Rf6+ 13. Ka7 Rf7+ $11) 9... Rf7+ 10. Kd8 Kf5 $11 1/2-1/2 [Event "US Championship (Women)"] [Site "Saint Louis USA"] [Date "2014.05.17"] [Round "8.1"] [White "Irina Krush"] [Black "Anna Zatonskih"] [Result "1-0"] [ECO "E04"] [WhiteElo "2489"] [BlackElo "2469"] [Annotator "Más Ajedrez"] [PlyCount "149"] [EventDate "2014.05.08"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. O-O $2 Nc6 6. d4 dxc4 7. Qa4 cxd4 8. Nxd4 Qxd4 9. Bxc6+ Bd7 10. Rd1 Bxc6 11. Qxc6+ bxc6 12. Rxd4 Nd5 13. Rxc4 Kd7 14. e4 Nb6 15. Rc2 f5 16. f3 fxe4 17. fxe4 Bd6 18. Be3 Rhc8 19. Nd2 e5 20. Rd1 Ke6 21. Rdc1 Kd7 22. Nb3 Rc7 23. Na5 Rac8 24. Kg2 c5 25. Nb3 Na4 26. Nd2 Nb6 27. Nc4 Nxc4 28. Rxc4 Ke6 29. b3 Kd7 30. Ra4 Ke7 31. Kf3 Rf8+ 32. Ke2 Rb8 33. Ra5 Rbc8 34. Rc4 Ke6 35. Rca4 c4 36. Rxc4 Rxc4 37. bxc4 Rxc4 38. Kd3 Rb4 39. Rxa7 h5 40. Rxg7 Rb2 41. a4 Ra2 42. Rh7 Ra3+ 43. Ke2 Ra2+ 44. Kf3 Ra3 45. Kf2 Ra2+ 46. Kf1 Ra1+ 47. Kg2 Ra2+ 48. Kh3 Rxa4 49. Rh6+ Kd7 50. Rxh5 Rxe4 51. Bg5 Ke6 52. Rh8 Ra4 53. Rh4 Ra2 54. Kg4 Kd5 55. Rh8 Ra4+ 56. Kf5 Ra2 57. h4 Rf2+ 58. Kg4 e4 59. Rd8 Ke6 60. Re8+ Kd5 61. h5 Rf3 62. Bh4 Rf7 63. h6 Be5 64. Bg5 Kd4 65. Be3+ Kxe3 66. Rxe5 Kd3 67. Kh5 e3 68. g4 e2 69. g5 Ra7 70. Re8 Ra8 { [%cal Ge8e2] Diagram [#]} 71. Rxe2 $3 {[%csl Ge2]} Kxe2 72. h7 Kf3 73. g6 Ra5+ 74. Kh6 Kg4 75. h8=Q 1-0 [Event "?"] [Site "?"] [Date "1913.??.??"] [Round "?"] [White "Rick, Henri"] [Black "Barcelona, Ty"] [Result "1/2-1/2"] [Annotator "Más Ajedrez"] [SetUp "1"] [FEN "2k4K/1r1r4/6P1/8/8/8/8/7R w - - 0 0"] [PlyCount "11"] [Source "Más Ajedrez"] [SourceDate "2014.01.01"] 1. Rc1+ (1. g7 $2 Rxg7 2. Rc1+ Rgc7 3. Ra1 Kb8 4. Rg1 Rc8+ 5. Rg8 Rxg8+ 6. Kxg8 $19) 1... Kb8 2. g7 Rxg7 3. Rc8+ $1 Ka7 4. Ra8+ Kb6 5. Ra6+ Kc5 6. Ra5+ $11 1/2-1/2

Tuesday, May 20, 2014

Finales de Torre Parte 2

Los Finales de Torre son muy importantes ya sean jugados en Torneos de Clubes o en Alta Competencia. En una pasada nota, dí algunos ejemplos. La razón de este particular final es que ocurre muy a menudo y se ha incrementado notablemente. Veamos otra colección y entendamos aún más que algunos de ellos son fáciles de manejar y otros hay que hacernos a la tarea de memorizar y producir con perfección. Bienvenidos...

Games
[Event "SCG-ch playoff"] [Site "Kraljevo"] [Date "2006.10.04"] [Round "4"] [White "Damljanovic, Branko"] [Black "Pikula, Dejan"] [Result "1/2-1/2"] [ECO "E15"] [WhiteElo "2595"] [BlackElo "2542"] [Annotator "Mosaico Ajedrecístico"] [PlyCount "199"] [EventDate "2006.10.01"] [EventType "match"] [EventRounds "4"] [EventCountry "YUG"] [SourceDate "2006.11.01"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 a5 8. O-O O-O 9. Qc2 d6 10. Re1 c5 11. e4 e5 12. d5 Bxd2 13. Nfxd2 g6 14. Nc3 Nh5 15. Rf1 Nd7 16. Bh3 Bc8 17. Nb5 Qe7 18. Rae1 a4 19. bxa4 Ndf6 20. Bxc8 Rfxc8 21. Nb1 Nd7 22. N1c3 Rf8 23. f4 exf4 24. g4 Qg5 25. Qg2 Nhf6 26. Nxd6 Ne5 27. h3 f3 28. Rxf3 Nxf3+ 29. Qxf3 Qe5 30. Ndb5 h5 31. Kg2 hxg4 32. hxg4 Kg7 33. Qg3 Nd7 34. Nd6 Rfd8 35. Rb1 Rab8 36. Ncb5 Rh8 37. Nc7 Qxg3+ 38. Kxg3 g5 39. Rf1 f6 40. Ne6+ Kg6 41. Nf5 Rh7 42. a5 bxa5 43. e5 Nxe5 44. d6 Kf7 45. Nxc5 Rbh8 46. Rb1 Rh3+ 47. Kf2 Nxg4+ 48. Ke2 Rh2+ 49. Kf3 Ne5+ 50. Ke4 Re2+ 51. Kd4 Rh3 52. Rb7+ Kg6 53. Ne7+ Kh5 54. Kd5 Rd2+ 55. Ke6 Nxc4 56. Nf5 Nxd6 57. Nxd6 Re3+ 58. Nde4 Kg6 59. Rf7 Rf2 60. Rf8 Rf4 61. Kd5 g4 62. Kd4 Rexe4+ 63. Nxe4 f5 64. Rf6+ Kh5 65. Ke5 Rxe4+ 66. Kxf5 Re2 67. Ra6 {Blancas se encuentran en una posición de desventaja. Pero milagrosamente, con la ayuda de su contrario, lograron sacar unas increibles tablas.} Rf2+ ({Es también un camino:} 67... Rxa2 68. Kf4 Ra3 69. Ra8 g3 70. Rh8+ Kg6 71. Rg8+ Kf7 72. Rg5 a4) ({Es como la más peligrosa para las Blancas.} 67... g3 $1 {[%csl Gg3]} 68. Ra8 Rf2+ 69. Ke4 g2 70. Rg8 Rxa2 $19) 68. Ke4 Rxa2 (68... g3 {También gana}) 69. Kf4 Ra4+ $4 (69... Ra3 70. Ra8 g3 {Lidera a una victoria mucho mas rapida. Conduce a una victoria mucho más rápida.}) 70. Kg3 Ra3+ 71. Kg2 Kh4 72. Rh6+ Kg5 73. Rh8 Kf4 $2 (73... a4) 74. Rf8+ Ke4 75. Rg8 Kf5 76. Rf8+ Ke5 ({Mas Natural} 76... Ke4) 77. Rg8 g3 78. Rd8 a4 79. Ra8 Kd5 (79... Kd4) 80. Kh3 Kc5 81. Kg2 Kb5 (81... Kb4) 82. Rb8+ Kc4 83. Ra8 Kb4 84. Rb8+ Kc3 85. Rc8+ Kb2 86. Ra8 Kc2 $2 (86... Ra1 $1) 87. Ra7 Kb2 88. Ra8 Ra1 89. Kxg3 Rg1+ 90. Kf3 a3 91. Rb8+ Ka1 92. Ke3 Rb1 (92... a2) 93. Rh8 a2 $4 (93... Rb4 $1 94. Kd3 Kb2 95. Rh2+ Kb3 96. Rh1 a2 97. Rg1 Ra4 98. Ra1 Kb2 $19) 94. Kd3 $1 {[%csl Gd3]} Kb2 95. Rb8+ Kc1 96. Rc8+ Kd1 97. Rh8 $1 Ke1 $4 {[%cal Gh7h1,Gh1f1]} (97... Rb3+ $1 98. Kc4 Rc3+ $1 99. Kd4 (99. Kb4 Rc1 100. Rh1+ Kc2 101. Rh2+ Kb1) 99... Ra3 100. Rh1+ Kc2 101. Rh2+ Kb3) 98. Rh1+ Kf2 99. Rh2+ Kg3 100. Rxa2 1/2-1/2 [Event "India Women National Ch. "] [Site "?"] [Date "2011.08.11"] [Round "10"] [White "Padmini, Rout"] [Black "Kiran, Manisha"] [Result "1/2-1/2"] [Annotator "Mosaico Ajedrecístico"] [SetUp "1"] [FEN "8/r5p1/8/p5kP/R7/5K2/8/8 b - - 0 65"] [PlyCount "64"] [SourceDate "2014.01.01"] {Otra exitante Final de Torres. Esta vez en el Campeonato Nacional Femenino, India 2011. Negras llevan la ventaja. Es solo demostrar su técnica en estas finales.} 65... Kxh5 (65... Rf7+ 66. Ke2 Rf5 67. Ke3 (67. h6 Kxh6 68. Rh4+ Kg5 69. Rh1 a4 70. Rg1+ Kf6 71. Rg3) 67... Kxh5 68. Ke4 Kg5 69. Ke3 g6) 66. Kf4 Kh4 $6 (66... Rf7+ 67. Kg3 Rf5 68. Rd4 Rg5+ 69. Kf3 Rc5) (66... g5+ 67. Kf5 (67. Kg3 Ra8 68. Kg2 Kg6 69. Kg3 Kf7 70. Kg4 Kf6 71. Ra3 a4) 67... g4 $1) 67. Kf5+ Kg3 68. Ke5 (68. Ra3+) 68... Kf3 (68... g5 $1 69. Kf5 Rg7 70. Rxa5 (70. Ra3+ Kh4 71. Rxa5 g4) 70... g4) 69. Kd5 g5 70. Ke5 g4 71. Ra3+ Ke2 72. Kf4 a4 73. Kxg4 Kd2 74. Kf4 Kc2 75. Ke4 Kb2 {Hasta aquí, Negras han actuado como es debido.} 76. Rh3 Rd7 $2 ({Mucho más fuerte:} 76... a3 $1 {[%csl Ga3]} 77. Rh2+ Kb3 78. Rh3+ Kb4) 77. Rh2+ Kb3 78. Rh3+ Kb4 79. Rh8 Kb3 $2 {Ofreciendole a las Blancas un movimiento repetido. Señal que no tienen planes en concreto.} (79... a3 {[%csl Ga3][%cal Ga2a1]} 80. Rb8+ Ka4 81. Ra8+ Kb3 82. Rb8+ Kc2 83. Ra8 (83. Rc8+ Kd2 84. Ra8 Rd3 85. Ra7 Rb3 86. Kd4 Kc1 87. Kc4 Kb2) 83... Kb2 84. Rb8+ Ka1 85. Ke5 Rd1) 80. Rb8+ (80. Rh3+ {No ayuda mucho} Kc4 81. Rh8 a3 82. Ra8 Kb3 ) 80... Ka2 (80... Ka3 81. Ke3) 81. Ke3 $1 {Blancas juegan con seguridad y mantienen el chance de sacar las Tablas.} Rd1 (81... a3 82. Ke2 $11 (82. Rb6 $2 Rd1 83. Ke2 Rb1) 82... Ka1 83. Rb6 a2 84. Rb8) 82. Ke2 Rb1 83. Rc8 ({Otro camino para las Blancas:} 83. Ra8 $11 Rb4 84. Rc8 Kb2 85. Kd2 Rd4+ 86. Ke3 Rd1 87. Rb8+ Kc2 88. Rc8+ Kb3 89. Rb8+) 83... Rb5 84. Kd2 Kb2 85. Rc2+ Kb3 86. Rc3+ (86. Kc1 $11) 86... Kb4 87. Kc2 Rh5 (87... Ra5 $11) 88. Rg3 Rh4 89. Kb2 a3+ 90. Ka2 (90. Rxa3 $4 Rh2+ 91. Ka1 Kxa3) 90... Rh2+ 91. Ka1 Rd2 92. Rg8 Kb3 93. Rb8+ Kc2 94. Rc8+ Kb3 95. Rb8+ Kc2 96. Rc8+ Kb3 97. Rb8+ 1/2-1/2 [Event "U10 9. European Union Youth Champions"] [Site "Mureck, Kulturzentrum"] [Date "2011.08.09"] [Round "7"] [White "Feil, Alexander"] [Black "Bratko, Alexander"] [Result "1/2-1/2"] [ECO "C02"] [WhiteElo "1038"] [BlackElo "1344"] [Annotator "Mosaico Ajedrecístico"] [SetUp "1"] [FEN "8/r7/6k1/6pP/8/6K1/p7/R7 b - - 0 48"] [PlyCount "18"] [EventDate "2011.08.03"] [EventRounds "9"] [EventCountry "AUT"] [SourceDate "2006.11.01"] 48... Kxh5 {Las Blancas estan completamente perdidas. Pero esta final de Torres entre estos jovenes de menos de 10 años nos sirve como ejemplo que debemos y no debemos de hacer en este tipo de finales.} 49. Kg2 g4 50. Kg3 Kg5 $4 {[%csl Rg5]} (50... Ra3+ 51. Kg2 g3 52. Kh3 Kg5 53. Kg2 Kg4 54. Kg1 Kh3 55. Kf1 (55. Kh1 Rb3) 55... g2+ 56. Kg1 Rf3 {[%cal Gf2f1]}) 51. Kg2 $4 {[%csl Rg2] Devuelve el favor. Nuevamente las Blancas estan en peligro.} (51. Rxa2 $1 Rf7 52. Ra5+ Rf5 53. Rxf5+ Kxf5 54. Kg2 $11) 51... Kh4 $2 (51... Ra3 $1 $19 52. Kf1 Kf4 53. Kf2 g3+ 54. Ke2 Kg4 55. Kd2 g2 56. Kc2 Kf3 57. Kb2 Ra7 58. Kb3 $19) ( 51... Kf4 52. Kf2 g3+) 52. Kg1 $2 (52. Rh1+ Kg5 53. Ra1) 52... g3 53. Kg2 Kg4 54. Kg1 Kf3 (54... Ra5 $1) 55. Kf1 g2+ 56. Kg1 Kg3 $4 (56... Rh7 $1 {[%cal Gh6h1]}) 57. Rxa2 1/2-1/2 [Event "Aberto do Brasil Xadrez Brasil "] [Site "Salão do Hotel Regina Flamen"] [Date "2011.07.16"] [Round "4"] [White "Limp, Eduardo Thelio"] [Black "Costa, Carlos Evanir"] [Result "1/2-1/2"] [ECO "B99"] [WhiteElo "2383"] [BlackElo "2194"] [Annotator "Mosaico Ajedrecístico"] [SetUp "1"] [FEN "8/8/p2r2p1/8/3k4/8/R3K3/8 w - - 0 62"] [PlyCount "64"] [EventDate "2011.07.15"] [EventRounds "6"] [EventCountry "BRA"] [SourceDate "2006.11.01"] {En este otro ejemplo, y con jugadores más experimentados, enfatizamos que es necesario conocer estas clases de finales. Aqui las Negras tienen el control de la cuarta fila y dos peones que pueden llegar a ser coronados. Blancas pueden frenar el avance de estos pequeños controlando la entrada de el Rey enemigo, que en esta fase es una pieza importante de ataque.} 62. Kd2 Rf6 63. Ra5 Kc4 64. Rg5 Kb4 65. Rg4+ Kb3 66. Rg5 Rd6+ $1 67. Kc1 $1 Kb4 68. Kc2 Kc4 69. Ra5 Kd4 {Negras aún no tienen un plan definido.} 70. Kd2 Ke4+ 71. Ke2 Kf4 $5 ( 71... Re6) 72. Kf2 g5 $2 (72... Rc6) 73. Ra4+ $1 {Unico chance por parte de las Blancas para igualar} Kf5 74. Kf3 Rd3+ 75. Ke2 Rd6 76. Kf3 Ke5 77. Ke3 Kd5 78. Ra5+ Kc4 79. Rxg5 Kb4 80. Rg1 a5 81. Ke2 Kb3 82. Rg5 $5 ({Para considerar: } 82. Rg8) 82... a4 83. Rb5+ Kc2 84. Rc5+ Kb2 85. Rb5+ Ka2 $2 (85... Kc3 $1 86. Ra5 Kb4 87. Ra8 a3 88. Rb8+ Ka5 89. Rb1 Ka4 90. Rb8 Ra6 91. Rb1 a2 92. Ra1 Kb3 93. Kd2 Kb2 $19) 86. Rb8 $1 $11 a3 87. Rb7 Rd5 88. Rb8 Rh5 89. Kd2 Rh2+ 90. Kc1 Rb2 91. Rc8 Rb1+ 92. Kc2 Ka1 93. Rc7 Rb2+ (93... a2 94. Re7 Rf1 95. Re3 Rb1 96. Re7 Rh1 97. Re2 Rb1 98. Re7) 1/2-1/2

La Apertura Del Mes Siciliana B32-33

Games
[Event "Novosibirsk ch"] [Site "?"] [Date "1988.??.??"] [Round "?"] [White "Vladimir Mezentsev"] [Black "Boris Schipkov"] [Result "1/2-1/2"] [ECO "B33"] [PlyCount "94"] [EventDate "1988.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 Be7 11. O-O O-O 12. Be3 a6 13. Nc3 f5 14. f3 Rf6 15. Qc2 f4 16. Bf2 Rh6 17. Ne4 Qe8 18. g4 fxg3 19. Bxg3 Nf6 20. f4 Bf5 21. Nxf6+ Rxf6 22. Bd3 Bxd3 23. Qxd3 exf4 24. Rxf4 Qg6 25. Qxg6 Rxg6 26. Kh1 Bf6 27. Re4 Bxb2 28. Rb1 Ba3 29. Rxb7 Bc5 30. Rbe7 Rf8 31. Re8 Rxe8 32. Rxe8+ Kf7 33. Re4 Rf6 34. Kg2 g5 35. h4 gxh4 36. Rxh4 Kg6 37. Bf4 h5 38. Kf3 Rf8 39. Rh2 Rb8 40. Rg2+ Kf6 41. Bg5+ Kf7 42. Kf4 Rb1 43. Bh4 Rf1+ 44. Kg5 Rc1 45. Rb2 Rxc4 46. Rb7+ Ke8 47. Kxh5 Rb4 1/2-1/2 [Event "Hungary-ch open"] [Site "Gyor"] [Date "1990.??.??"] [Round "3"] [White "Viktor Kuporosov"] [Black "Boris Schipkov"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2485"] [BlackElo "2340"] [PlyCount "79"] [EventDate "1990.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 Be7 11. O-O a6 12. Nc3 O-O 13. a3 f5 14. b4 Bf6 15. Be3 e4 16. Bd4 Be5 17. Qd2 Rf6 18. f4 exf3 19. Bxf3 Rh6 20. Bxe5 Nxe5 21. Be2 Qb6+ 22. Kh1 Bd7 23. Rac1 a5 24. Rb1 axb4 25. axb4 Rc8 26. Rf4 Qd8 27. Rd4 Rh4 28. c5 dxc5 29. bxc5 Rxc5 30. Rxb7 Rxd4 31. Qxd4 Qc8 32. Rb3 Nf7 33. Ba6 Qc7 34. Rb7 Qd6 35. Ra7 h6 36. h3 Ra5 37. Be2 Rxa7 38. Qxa7 Kh7 39. Bb5 Bxb5 40. Qxf7 1/2-1/2 [Event "ch-Pol u20 Women"] [Site "Brzeg Dolny POL"] [Date "2001.02.17"] [Round "11"] [White "Jolanta Zawadzka"] [Black "Karina Szczepkowska-Horowska"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2028"] [BlackElo "2140"] [PlyCount "127"] [EventDate "2001.02.07"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Bd3 Be7 11. O-O O-O 12. Qc2 h6 13. f4 a6 14. Nc3 exf4 15. Bxf4 Nc5 16. Rae1 Bg4 17. Bf5 Bxf5 18. Qxf5 b5 19. b4 Nd7 20. cxb5 axb5 21. Kh1 Nf6 22. Nxb5 Rxa2 23. Nd4 Re8 24. Nc6 Qc7 25. Qd3 Bf8 26. Rxe8 Nxe8 27. Re1 Qd7 28. Qb3 Rf2 29. Qe3 Ra2 30. h3 Nf6 31. Qb3 Ra8 32. b5 g5 33. b6 Qb7 34. Bd2 Nd7 35. Rb1 Nc5 36. Qb5 Kh7 37. Be3 Kg8 38. Bxc5 dxc5 39. Na5 Qxd5 40. b7 Rb8 41. Nc6 Bd6 42. Nxb8 Qe5 43. Kg1 Qe3+ 44. Kf1 Qf4+ 45. Ke2 Qe4+ 46. Kd1 Qd5+ 47. Kc2 Qxg2+ 48. Kb3 Qxh3+ 49. Ka4 Qe6 50. Rb2 Qe4+ 51. Ka5 Qe1+ 52. Kb6 Bxb8 53. Re2 Qg3 54. Re8+ Kg7 55. Rxb8 Qxb8 56. Qxc5 Qf4 57. Qc3+ Kg6 58. Qc6+ Kh5 59. Ka7 Qe3+ 60. Qb6 Qa3+ 61. Qa6 Qc5+ 62. Ka8 Qd5 63. Ka7 Qd4+ 64. Ka8 1/2-1/2 [Event "Metz"] [Site "Metz FRA"] [Date "2001.04.07"] [Round "1"] [White "Alexandre Dgebuadze"] [Black "Pascal Bentout"] [Result "1-0"] [ECO "B33"] [WhiteElo "2555"] [PlyCount "43"] [EventDate "2001.04.07"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 a6 11. Nc3 Be7 12. O-O O-O 13. Rb1 f5 14. b4 Nf6 15. f4 e4 16. Be3 b5 17. c5 dxc5 18. bxc5 b4 19. Rxb4 Qa5 20. Qa4 Qxa4 21. Rxa4 Nd7 22. d6 1-0 [Event "Czech Open"] [Site "Pardubice CZE"] [Date "2001.07.26"] [Round "7"] [White "Dmitry Jakovenko"] [Black "Vladimir Dobrov"] [Result "1-0"] [ECO "B33"] [WhiteElo "2551"] [BlackElo "2409"] [PlyCount "101"] [EventDate "2001.07.20"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Bd3 a6 11. Nc3 Be7 12. O-O O-O 13. Qc2 g6 14. Be3 f5 15. f3 Bg5 16. Bf2 e4 17. fxe4 f4 18. Be2 Ne5 19. Bd4 Qc7 20. c5 dxc5 21. Na4 Be7 22. b4 Nc6 23. Bb2 Nxb4 24. Qc3 Bf6 25. e5 Bg7 26. Bc4 Kh8 27. Bb3 Bf5 28. Nxc5 Qb6 29. Qd4 g5 30. Rac1 Rad8 31. d6 Nc6 32. Qd5 Rfe8 33. Rfe1 Be6 34. Qf3 Rf8 35. h3 Rde8 36. Kh1 g4 37. hxg4 Bxb3 38. Qxb3 Qd8 39. Nxb7 Qh4+ 40. Qh3 Qf2 41. Qf3 Qxb2 42. Qxc6 f3 43. gxf3 Re6 44. Rc2 Qb4 45. Qe4 Qb5 46. Rh2 h6 47. Rb1 Qxe5 48. Qxe5 Bxe5 49. d7 Bxh2 50. Kxh2 Re2+ 51. Kg3 1-0 [Event "Chigorin mem open"] [Site "St Petersburg RUS"] [Date "2001.10.03"] [Round "9"] [White "Robert Litschik"] [Black "Bairta Kharashkina"] [Result "0-1"] [ECO "B33"] [BlackElo "2178"] [PlyCount "118"] [EventDate "2001.10.26"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 Be7 11. O-O O-O 12. f4 f5 13. fxe5 Nxe5 14. Be3 a6 15. Nd4 Bg5 16. Qd2 Bxe3+ 17. Qxe3 Bd7 18. Rac1 Qf6 19. b4 f4 20. Qc3 Ng4 21. Bxg4 Bxg4 22. Nf3 Qf5 23. Qd4 Rae8 24. Qb6 Re2 25. Nd4 Rxg2+ 26. Kxg2 f3+ 27. Kf2 Qf4 28. Nxf3 Bxf3 29. Qe3 Qh4+ 30. Kg1 Qg4+ 31. Kf2 Be2+ 32. Ke1 Bxf1 33. Qe6+ Qxe6+ 34. dxe6 Bh3 35. e7 Re8 36. Kf2 Rxe7 37. Rd1 Re4 38. Kg3 Bf5 39. Rd5 g6 40. c5 dxc5 41. bxc5 Re2 42. h4 Re3+ 43. Kf4 Re4+ 44. Kf3 Rxh4 45. Rd8+ Kg7 46. Rb8 Be4+ 47. Kg3 Rh5 48. Rc8 Bc6 49. Rc7+ Kf6 50. a4 Ke5 51. a5 Kd5 52. Kg4 Kxc5 53. Rf7 Kb5 54. Rf1 Kxa5 55. Rb1 b5 56. Kf4 Rh1 57. Rb2 b4 58. Ke3 b3 59. Kd4 Kb4 0-1 [Event "Torneo Continental Americano"] [Site "Buenos Aires ARG"] [Date "2003.08.20"] [Round "3"] [White "Guillermo Cerda Albornoz"] [Black "Oswaldo Zambrana"] [Result "0-1"] [ECO "B33"] [WhiteElo "2224"] [BlackElo "2404"] [PlyCount "82"] [EventDate "2003.08.17"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be3 Be7 11. b4 a6 12. Nc3 O-O 13. Bd3 f5 14. f3 Bg5 15. Qd2 Bxe3 16. Qxe3 e4 17. fxe4 f4 18. Qd4 Ne5 19. O-O-O a5 20. b5 Qg5 21. h4 Qh6 22. Kb1 Bg4 23. Rc1 f3 24. gxf3 Rxf3 25. Be2 Rxc3 26. Rxc3 Bxe2 27. Rg1 Nf3 28. Rxf3 Bxf3 29. e5 dxe5 30. Qxe5 Bh5 31. d6 Bg6+ 32. Ka1 Qxh4 33. c5 Re8 34. Qc3 Qf2 35. Rd1 Re2 36. Qb3+ Bf7 37. d7 Rxa2+ 38. Kb1 Bxb3 39. d8=Q+ Qf8 40. Qxf8+ Kxf8 41. Rc1 Rc2 0-1 [Event "36th Olympiad"] [Site "Mallorca ESP"] [Date "2004.10.18"] [Round "4.26"] [White "Marcelo Llorens"] [Black "Boris Ferrufino"] [Result "1-0"] [ECO "B33"] [WhiteElo "2375"] [BlackElo "2231"] [PlyCount "71"] [EventDate "2004.10.15"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Bd3 Be7 11. O-O O-O 12. Be3 a6 13. Nc3 f5 14. f3 Bg5 15. Bf2 Qf6 16. Qc2 b6 17. b4 Bb7 18. Rad1 Rac8 19. Qb3 b5 20. cxb5 e4 21. Bc4 Ne5 22. bxa6 Rxc4 23. axb7 Rxc3 24. Qa4 e3 25. Be1 Rc7 26. Qa6 Nc4 27. Rd3 e2 28. Rf2 Rb8 29. Rxe2 {#} Rbxb7 30. Qa8+ Qd8 31. Re8+ Kf7 32. Rxd8 Bxd8 33. Qxd8 Re7 34. Bc3 Rbd7 35. Qc8 Rc7 36. Qxf5+ 1-0 [Event "Liverpool op"] [Site "Liverpool"] [Date "2007.09.07"] [Round "7"] [White "Raymond Charles Cannon"] [Black "Brian R Ewart"] [Result "1-0"] [ECO "B33"] [WhiteElo "2050"] [PlyCount "73"] [EventDate "2007.09.03"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 Be7 11. O-O O-O 12. f4 Qb6+ 13. Kh1 Bf6 14. Qb3 Nc5 15. Qc2 a5 16. Be3 Bd7 17. Nc3 exf4 18. Bxf4 Rfe8 19. Rae1 Re7 20. Bd3 Nxd3 21. Rxe7 Bxe7 22. Qxd3 f5 23. Be3 Qb4 24. Bd4 a4 25. Ne2 Rc8 26. b3 axb3 27. axb3 b5 28. Rc1 Bg5 29. Rc2 Qe1+ 30. Ng1 Qb1 31. Qg3 Bh6 32. Qxd6 Qxc2 33. Qxd7 Ra8 34. Qe6+ Kh8 35. Qxh6 Ra7 36. Qc6 h6 37. Bxa7 1-0 [Event "George Trundle IM Qualifier Tt"] [Site "Auckland, NZ"] [Date "2007.09.30"] [Round "9"] [White "Nathan Goodhue"] [Black "Neil Gunn"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2079"] [BlackElo "2060"] [PlyCount "61"] [EventDate "22.??.??"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. b4 Be7 11. Bb2 O-O 12. Be2 a6 13. Nc3 f5 14. O-O Bf6 15. Qc2 g6 16. c5 dxc5 17. bxc5 Nxc5 18. Ba3 b6 19. Bxc5 bxc5 20. Rab1 e4 21. Na4 f4 22. f3 Bd4+ 23. Kh1 exf3 24. Bxf3 Bf5 25. Be4 Qh4 26. Bxf5 Rxf5 27. Qe4 Re5 28. Qxf4 Qxf4 29. Rxf4 Rae8 30. Nb6 c4 31. Nxc4 1/2-1/2 [Event "European Club Cup"] [Site "Ohrid MKD"] [Date "2009.10.08"] [Round "5"] [White "Perparim Makoli"] [Black "Bekim Zabergja"] [Result "1-0"] [ECO "B33"] [WhiteElo "2223"] [PlyCount "75"] [EventDate "2009.10.04"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be2 f5 11. O-O a6 12. Nc3 Be7 13. Be3 O-O 14. f3 b6 15. Qd2 a5 16. a3 Nc5 17. Qc2 a4 18. f4 exf4 19. Bxf4 Bf6 20. Rad1 Ba6 21. Na2 Nb3 22. Bd3 g6 23. Nb4 b5 24. cxb5 Bxb5 25. Bxb5 Qb6+ 26. Kh1 Qxb5 27. Bxd6 Rfc8 28. Qf2 h6 29. Qg3 Kh7 30. Be5 Bxe5 31. Qxe5 Re8 32. Qf6 Rac8 33. Qf7+ Kh8 34. Qxg6 Nd4 35. Qxh6+ Kg8 36. Qg6+ Kh8 37. Qf6+ Kh7 38. Rf4 1-0 [Event "Rilton Cup"] [Site "Stockholm SWE"] [Date "2015.01.02"] [Round "6.2"] [White "Martin Lokander"] [Black "Jon Ludvig Hammer"] [Result "1/2-1/2"] [ECO "B33"] [PlyCount "60"] [EventDate "2014.12.08"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Nd7 10. Be3 a6 11. Nc3 Be7 12. Qd2 f5 13. f3 O-O 14. Bd3 h6 15. O-O Bg5 16. b4 Qf6 17. Bc2 b6 18. Ba4 Rb8 19. Rac1 Qg6 20. Bc6 Nf6 21. Qf2 Bxe3 22. Qxe3 f4 23. Qd2 Bf5 24. Rfe1 Rf7 25. c5 bxc5 26. bxc5 e4 27. Qxf4 exf3 28. Qxf3 dxc5 29. Qg3 Qxg3 30. hxg3 Bd7 1/2-1/2 [Event "TCh-FRA Top 12 2017"] [Site "Chartres FRA"] [Date "2017.05.22"] [Round "5.4"] [White "Marchadour, E."] [Black "Leconte, M."] [Result "0-1"] [ECO "B32"] [WhiteElo "2097"] [BlackElo "2174"] [PlyCount "112"] [EventDate "2017.05.18"] [EventType "team"] [EventRounds "11"] [EventCountry "FRA"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] [WhiteTeam "Club d' Echecs Lexovien, LISIEUX"] [BlackTeam "Les Tours de Haute Picardie, SAINT QUENTIN"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. Bd3 a6 9. O-O Be7 10. f4 d6 11. a4 b6 12. Qf3 h5 13. e5 Ng4 14. Be4 d5 15. Bxd5 exd5 16. Nxd5 Qb7 17. Bxb6 Bd8 18. a5 Ne7 19. Bxd8 Nxd5 20. Nc5 Qb5 21. Qxd5 Bb7 22. Qd6 Rxd8 23. Nxb7 Qxb7 24. Qb6 Qd5 25. e6 fxe6 26. Rae1 Kf7 27. c3 Rd6 28. Qa7+ Kf6 29. f5 e5 30. h3 Nh6 31. Qf2 Qc4 32. Qg3 Nf7 33. Qg6+ Ke7 34. Qxg7 Qc5+ 35. Kh1 Rf6 36. Qg3 Qxa5 37. Qf3 Qb6 38. Qd5 Rd8 39. Qc4 Rd2 40. Re2 Qxb2 41. Qc7+ Kf8 42. Qc8+ Kg7 43. Rxd2 Qxd2 44. Rf3 Qe1+ 45. Kh2 h4 46. Qc4 e4 47. Rf1 Qg3+ 48. Kh1 Qd3 49. Qxd3 exd3 50. g4 hxg3 51. Kg2 Rc6 52. Kxg3 Rxc3 53. Kf4 Kf6 54. Ke4 Ne5 55. Rb1 d2 56. Rb6+ Rc6 0-1 [Event "TCh-FRA Top 12 2017"] [Site "Chartres FRA"] [Date "2017.05.22"] [Round "5.5"] [White "Moucheroud, J."] [Black "Lagarde, Max"] [Result "0-1"] [ECO "B32"] [WhiteElo "2197"] [BlackElo "2601"] [PlyCount "102"] [EventDate "2017.05.18"] [EventType "team"] [EventRounds "11"] [EventCountry "FRA"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] [WhiteTeam "Echecs Club MONTPELLIER"] [BlackTeam "NICE Alekhine"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. a3 a6 8. Be2 Qc7 9. f4 d6 10. O-O b5 11. Bf3 Bb7 12. Kh1 Be7 13. Be3 Nd7 14. a4 b4 15. Ne2 O-O 16. Qe1 Nb6 17. Bxb6 Qxb6 18. a5 Qb5 19. Nec1 Qc4 20. Qe2 Qxe2 21. Bxe2 g5 22. Nd3 gxf4 23. Rxf4 Ne5 24. Nxb4 Bg5 25. Rff1 Bxe4 26. Nxa6 Bxc2 27. Nd4 Bg6 28. Nc7 Rac8 29. Ndb5 Be3 30. a6 Nc6 31. Rfc1 Nd4 32. Rc3 Bd2 33. Nxd4 Bxc3 34. Ndb5 Bxb2 35. Ra2 Bd4 36. a7 Bxa7 37. Rxa7 Rfd8 38. h4 h5 39. Kh2 d5 40. Kg3 Rd7 41. Kf4 e5+ 42. Kg5 d4 43. g4 d3 44. Bd1 hxg4 45. h5 g3 46. Bb3 Be4 47. Kf6 d2 48. Ra1 Bf3 49. Bd1 e4 50. h6 Rdxc7 51. Nxc7 Rxc7 0-1 [Event "36th Zalakaros Open 2017"] [Site "Zalakaros HUN"] [Date "2017.05.22"] [Round "5.24"] [White "Horvath, Ad1"] [Black "Kosakowski, Jakub"] [Result "1-0"] [ECO "B33"] [WhiteElo "2469"] [BlackElo "2369"] [PlyCount "77"] [EventDate "2017.05.18"] [EventType "swiss"] [EventRounds "9"] [EventCountry "HUN"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 fxe4 12. Bg2 Be6 13. Bxe4 Bg7 14. Qh5 Rc8 15. O-O Ne7 16. Nxe7 Qxe7 17. Rad1 b4 18. Nb1 h6 19. Qe2 O-O 20. Bd5 a5 21. Rd2 Rc5 22. Rfd1 Bxd5 23. Rxd5 Rfc8 24. c3 R8c6 25. a3 e4 26. Rxc5 dxc5 27. Qb5 Re6 28. Qxa5 Bf6 29. axb4 cxb4 30. Qxb4 Qa7 31. Kg2 e3 32. Qg4+ Kh8 33. fxe3 Qb7+ 34. Kh3 h5 35. Qxh5+ Kg7 36. Qg4+ Kf8 37. Qb4+ Qxb4 38. cxb4 Rxe3 39. Nc3 1-0 [Event "47th Bosna Open 2017"] [Site "Sarajevo BIH"] [Date "2017.05.15"] [Round "4.59"] [White "Ronta, Ivan"] [Black "Johnen, F."] [Result "1-0"] [ECO "B32"] [BlackElo "1707"] [PlyCount "109"] [EventDate "2017.05.13"] [EventType "swiss"] [EventRounds "9"] [EventCountry "BIH"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Nd5 O-O 11. c3 b5 12. Be2 Bb7 13. O-O Bg5 14. Nc2 Ne7 15. Nxe7+ Qxe7 16. Bd3 Rad8 17. c4 bxc4 18. Bxc4 a5 19. Qe2 Qc7 20. Rad1 Qc5 21. b3 g6 22. Rd3 Kg7 23. Kh1 f5 24. exf5 Rxf5 25. Ne3 Rf4 26. Nd5 Rd4 27. Rxd4 Qxd4 28. Nc7 Bc8 29. Rd1 Qc5 30. Ne6+ Bxe6 31. Bxe6 Rf8 32. f3 Rd8 33. Qc4 Be7 34. Qxc5 dxc5 35. Rxd8 Bxd8 36. g3 Kf6 37. Bd5 Ke7 38. Kg2 Kf6 39. Be4 h6 40. h4 g5 41. hxg5+ Kxg5 42. Kf2 h5 43. Ke2 Kf6 44. Kd3 Ke6 45. Kc4 Kd6 46. Kb5 h4 47. gxh4 Bxh4 48. Kxa5 Be1+ 49. Ka6 Kc7 50. a3 Bc3 51. Kb5 Bb2 52. a4 Ba3 53. a5 Bb4 54. a6 Kb8 55. Kb6 1-0 [Event "47th Bosna Open 2017"] [Site "Sarajevo BIH"] [Date "2017.05.18"] [Round "8.36"] [White "Nestorovic, Katarina"] [Black "Miladinovic, Zlatko"] [Result "0-1"] [ECO "B33"] [WhiteElo "1918"] [BlackElo "2077"] [PlyCount "63"] [EventDate "2017.05.13"] [EventType "swiss"] [EventRounds "9"] [EventCountry "BIH"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 Be7 10. Bd3 O-O 11. O-O f5 12. f3 a6 13. Nc3 Bg5 14. Kh1 Bxc1 15. Rxc1 Nd7 16. b4 b6 17. Na4 Qh4 18. Qc2 b5 19. cxb5 axb5 20. Nc3 Qxb4 21. Rb1 Qf4 22. Bxb5 Nc5 23. Bc6 Ra5 24. Nb5 Ba6 25. Rf2 Bxb5 26. Rxb5 Rxa2 27. Rb2 Rxb2 28. Qxb2 Nd3 29. g3 Nxf2+ 30. Qxf2 Qc1+ 31. Qg1 Qxg1+ 32. Kxg1 0-1 [Event "14th Orlova Open 2017"] [Site "Orlova CZE"] [Date "2017.05.21"] [Round "2.17"] [White "Sramek, Ondrej"] [Black "Chudinovskikh, A."] [Result "0-1"] [ECO "B32"] [WhiteElo "1979"] [BlackElo "2231"] [PlyCount "62"] [EventDate "2017.05.20"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CZE"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Bd6 11. O-O O-O 12. f4 Qe7 13. Qf3 f5 14. Bc4+ Kh8 15. Qg3 e4 16. Be3 Rf6 17. Rfd1 Be6 18. Bxe6 Qxe6 19. Nd4 Nxd4 20. Bxd4 Rg6 21. Qe3 Rg4 22. Rab1 Bxf4 23. Bxg7+ Kxg7 24. Rxb7+ Kh8 25. Qd4+ Be5 26. Qc5 Rag8 27. Rd2 e3 28. Re2 f4 29. Re7 Rxg2+ 30. Rxg2 Rxg2+ 31. Kxg2 Qg4+ 0-1 [Event "5th POL-HUN Open 2017"] [Site "Katowice POL"] [Date "2017.05.20"] [Round "2.1"] [White "Kiolbasa, Oliwia"] [Black "Azarov, S."] [Result "0-1"] [ECO "B32"] [WhiteElo "2253"] [BlackElo "2582"] [PlyCount "50"] [EventDate "2017.05.20"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "POL"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. f4 d6 9. Qf3 a6 10. O-O-O b5 11. Bd3 Bb7 12. g4 Nb4 13. g5 Nxd3+ 14. Rxd3 Nd7 15. Re1 Rc8 16. Rd2 Be7 17. Bf2 O-O 18. h4 b4 19. Ne2 a5 20. g6 fxg6 21. Ned4 a4 22. Nxe6 Qc4 23. Nxf8 Nxf8 24. Na5 Qxa2 25. Kd1 Ba6 0-1 [Event "5th POL-HUN Open 2017"] [Site "Katowice POL"] [Date "2017.05.21"] [Round "6.1"] [White "Kanarek, M."] [Black "Heberla, B."] [Result "0-1"] [ECO "B33"] [WhiteElo "2519"] [BlackElo "2580"] [PlyCount "88"] [EventDate "2017.05.20"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "POL"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be6 10. Nc4 Rb8 11. Nd5 Bxd5 12. exd5 Ne7 13. Bxf6 gxf6 14. Qf3 b5 15. Ne3 f5 16. Nxf5 Nxf5 17. Qxf5 Qa5+ 18. c3 b4 19. Bc4 bxc3 20. b3 c2+ 21. Ke2 Bh6 22. Qxc2 O-O 23. Qf5 Qd2+ 24. Kf1 e4 25. Qxe4 Bg7 26. Re1 Bc3 27. Qg4+ Kh8 28. Rd1 Qxa2 29. g3 f5 30. Qe2 Qa5 31. Rd3 f4 32. Qh5 Rbe8 33. Rf3 Be5 34. Kg2 Re7 35. Rd1 Ref7 36. g4 Qa2 37. h4 a5 38. g5 a4 39. Bd3 a3 40. Re1 Qb2 41. Re2 Qd4 42. Bb1 Qd1 43. g6 Rg7 44. Rxe5 dxe5 0-1 [Event "5th POL-HUN Open 2017"] [Site "Katowice POL"] [Date "2017.05.21"] [Round "8.1"] [White "Mista, A."] [Black "Azarov, S."] [Result "1-0"] [ECO "B32"] [WhiteElo "2606"] [BlackElo "2582"] [PlyCount "57"] [EventDate "2017.05.20"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "POL"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Bb4 8. Bd2 O-O 9. a3 Bxc3 10. Bxc3 e5 11. O-O-O a5 12. g4 d6 13. g5 Ne8 14. h4 Be6 15. h5 Rc8 16. Kb1 Qc7 17. Qb5 b6 18. Bh3 Na7 19. Qd3 Bc4 20. Qg3 Rb8 21. g6 fxg6 22. hxg6 h6 23. Nd2 Nb5 24. a4 Nd4 25. Bxd4 exd4 26. Nxc4 Qxc4 27. b3 Qe2 28. Be6+ Kh8 29. Qg5 1-0 [Event "5th POL-HUN Open 2017"] [Site "Katowice POL"] [Date "2017.05.21"] [Round "9.2"] [White "Zawadzka, J."] [Black "Heberla, B."] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2419"] [BlackElo "2580"] [PlyCount "28"] [EventDate "2017.05.20"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "POL"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be6 10. Nc4 Rb8 11. a4 h6 12. Bxf6 Qxf6 13. Ne3 Be7 14. Bd3 O-O 1/2-1/2 [Event "5th POL-HUN Open 2017"] [Site "Katowice POL"] [Date "2017.05.21"] [Round "9.18"] [White "Kucza, Karol"] [Black "Banasik, H."] [Result "1-0"] [ECO "B33"] [WhiteElo "2278"] [BlackElo "1833"] [PlyCount "89"] [EventDate "2017.05.20"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "POL"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. O-O Bg7 13. Qh5 f4 14. c4 b4 15. Nc2 Rb8 16. b3 O-O 17. Rad1 a5 18. g3 Qd7 19. f3 fxg3 20. hxg3 Ne7 21. Nce3 Bxd5 22. Nxd5 Nxd5 23. cxd5 Rbc8 24. Bc4 a4 25. Kg2 axb3 26. axb3 Ra8 27. Ra1 Qb7 28. Qg5 Qb6 29. Qd2 Qd4 30. Qxd4 exd4 31. Kf2 f5 32. exf5 Rxa1 33. Rxa1 d3 34. Ra2 Bd4+ 35. Kg2 Rxf5 36. Bxd3 Re5 37. Ra8+ Kg7 38. Rb8 Re3 39. Rb7+ Kf6 40. Bxh7 Rxb3 41. f4 Bc5 42. g4 Rb2+ 43. Kf3 Rb3+ 44. Kg2 Rb2+ 45. Kh1 1-0 [Event "FSIM May 2017"] [Site "Budapest HUN"] [Date "2017.05.08"] [Round "3.3"] [White "Farago, S."] [Black "Nemeth, Zo"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2269"] [BlackElo "2261"] [PlyCount "26"] [EventDate "2017.05.06"] [EventType "tourn"] [EventRounds "9"] [EventCountry "HUN"] [EventCategory "1"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 Qd8 13. Bg5 Qa5+ 1/2-1/2 [Event "2nd Bundesliga Ost 2016-17"] [Site "Germany GER"] [Date "2016.12.04"] [Round "6.7"] [White "Schulz, Lukas"] [Black "Dehlinger, Alexander"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2138"] [BlackElo "2275"] [PlyCount "20"] [EventDate "2016.10.15"] [EventType "team"] [EventRounds "10"] [EventCountry "GER"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] [WhiteTeam "SC Forchheim"] [BlackTeam "SC Garching"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Bg4 9. f3 Be6 10. Bc4 Rc8 1/2-1/2 [Event "2nd Bundesliga Sud 2016-17"] [Site "Germany GER"] [Date "2017.05.07"] [Round "9.8"] [White "Gress, A."] [Black "Shvayger, Y."] [Result "0-1"] [ECO "B32"] [WhiteElo "2177"] [BlackElo "2405"] [PlyCount "86"] [EventDate "2016.10.16"] [EventType "team"] [EventRounds "9"] [EventCountry "GER"] [SourceTitle "The Week in Chess 1176"] [Source "Mark Crowther"] [SourceDate "2017.05.22"] [SourceVersion "1"] [SourceVersionDate "2017.05.22"] [SourceQuality "2"] [WhiteTeam "Caissa Schwarzenbach"] [BlackTeam "SF Deizisau"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 b5 10. O-O d6 11. f4 Bb7 12. Bf3 Be7 13. Qd2 O-O 14. g4 Nd7 15. Qf2 Na5 16. Nxa5 Qxa5 17. Rad1 b4 18. axb4 Qxb4 19. Bd4 Bc6 20. Ne2 e5 21. Bc3 Qb7 22. Qg2 exf4 23. Nd4 Ne5 24. Nxc6 Qxc6 25. g5 Rfe8 26. Rd5 Bf8 27. Bh5 g6 28. Be2 Bg7 29. Rxf4 Qc7 30. Qf2 a5 31. Rf6 Bxf6 32. gxf6 Re6 33. Qh4 Qd8 34. Bxe5 Rxe5 35. Rd3 Rc8 36. Rh3 h5 37. Rg3 Re6 38. Rf3 Rxc2 39. Bd3 Qb6+ 40. Kf1 Rc1+ 41. Kg2 Qxb2+ 42. Rf2 Qd4 43. Qg5 Rc5 0-1